Fundamental study on bolted tensile joint using 1800MPa class ultra-strength bolt

DOI Web Site Open Access
  • Suzuki Yasuo
    京都大学大学院 工学研究科社会基盤工学専攻
  • Hao Xin
    京都大学大学院 工学研究科社会基盤工学専攻
  • Sugiura Kunitomo
    京都大学大学院 工学研究科社会基盤工学専攻

Bibliographic Information

Other Title
  • 1800MPa級超高張力ボルトを用いた引張接合に関する基礎的研究
  • 1800MPaキュウ チョウコウチョウリョク ボルト オ モチイタ ヒッパリ セツゴウ ニ カンスル キソテキ ケンキュウ

Search this article

Abstract

The high strength bolted tensile joints are rarely utilized to connect primary members of bridge structures in spite of their good characteristics such as high fatigue strength, workability and good appearance. One of the reasons is that the load carrying capacity in case of using normal 1,000 MPa class high strength bolts is low. On the other hands, 1,800 MPa class ultra-strength bolts have been developed in recent years. In this study, the mechanical behaviors of this type of joins using 1800MPa class ultra-strength bolts are discussed based on the results of 3D-FE analysis.

Journal

Related Projects

See more

Keywords

Details 詳細情報について

Report a problem

Back to top